Title:
METHOD FOR PRODUCING TCD DIAMINE
Document Type and Number:
Japanese Patent JP2020063207
Kind Code:
A
Abstract:
To provide a method for producing TCD diamine, which enables production of TCD diamine while suppressing generation of a by-product.SOLUTION: The method for producing TCD diamine comprises: iminating TCD dialdehyde by mixing TCD dialdehyde and a protecting group, a compound represented by R-NH, to obtain a TCD compound having two protected imino groups; subjecting the TCD compound having two protected imino groups to a catalytic reduction to obtain a TCD compound having two protected amino groups; and deprotecting the TCD compound having two protected amino groups to obtain TCD diamine.SELECTED DRAWING: None
Inventors:
WATANABE TERU
Application Number:
JP2018195632A
Publication Date:
April 23, 2020
Filing Date:
October 17, 2018
Export Citation:
Assignee:
MITSUI CHEMICALS INC
International Classes:
C07C209/62; B01J23/44; B01J31/24; C07C211/19
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazunori
Hiroshi Fukuda
Kato Kazunori
Hiroshi Fukuda